want to know more about fault code 2637
01-04-2021, (Subject: want to know more about fault code 2637 ) 
Post: #3
RE: want to know more about fault code 2637
I highly recommend you get the engine checked for boost leaks and EGR leaks.

Also check if oil or coolant are getting into the exhaust system.

These engines do not enjoy light loads and idling as the DPF can't regenerate passively without constant exhaust temperature.
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 Thanks given by: DVT873 , hookliftpete , Rawze


Messages In This Thread
RE: want to know more about fault code 2637 - Signature620 - 01-04-2021



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